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The new booking system is live!

A few booking options are temporarily unavailable online. Thank you for your patience.

 
 

What is Sender City?

Sender City is an interactive climbing center for kids and adults of all ages — where play meets challenge, and every climb is an adventure.

This is not your typical climbing gym — it’s a colorful, dynamic world designed for climbers of all levels to explore, play, and push their limits in a fun environment.  Whether you’re five or fifty, Sender City brings out your inner explorer.

Young climber in Sender City

Fun for All Ages

Perfect for kids, families, and first-time climbers.  Climbers must weigh between 35-300lbs.

Young climber in Sender City

Auto-Belay Systems

No experience needed — our automatic belay devices keep you secure while you climb.

Young climber in Sender City

Game and Challenges

Compete with friends, race against the clock, or conquer new heights just for fun.

Young people looking at a cake during a birthday party at Sender City

Group Events & Parties

A favorite spot for birthday parties, field trips, and team-building activities.

What to Expect at Your First Sender City Session

1

Reserve Your Session Online

Spots fill up — booking ahead guarantees your time. Climbers must weigh between 35-300lbs.
2

Complete Your Waiver

Fill it out online before arriving for faster check-in.
3

Arrive On Time

The first 15 minutes include gearing up and a short orientation video.
4

Climb!

Now the fun begins.

Watch the Sender City Orientation Video

Choose Your Location

See classes and passes at your nearest Sender City.

6 locations across LA, Long Beach and Orange County

Select a location to see what you can book

Coming Soon 2027!